23205459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 34781184

約数和(自身を除く): 11575725

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 271, 391, 813, 1173, 1241, 1679, 3723, 4607, 5037, 6233, 13821, 18699, 19783, 28543, 59349, 85629, 105961, 317883, 336311, 455009, 1008933, 1365027, 7735153, 23205459]

約数ペア:

[(1, 23205459), (3, 7735153), (17, 1365027), (23, 1008933), (51, 455009), (69, 336311), (73, 317883), (219, 105961), (271, 85629), (391, 59349), (813, 28543), (1173, 19783), (1241, 18699), (1679, 13821), (3723, 6233), (4607, 5037)]